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Position: Standard Search VALID TO BE VALID SUPERSEDED TO BE SUPERSEDED ABOLISHED TO BE ABOLISHED
Standard No. Title Price(USD) Delivery Status Add To Cart
GB/T 24394-2009 Inspection for non-prime paper and paperboard (USD) via email in 1-3 business day VALID
GB/T 7973-2003 Paper,board and pulps—Measurement of diffuse reflectance factor(Diff/Geometry) via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 22906.1-2008 Testing of cores—Part 1:Sampling (USD) via email in 1-3 business day VALID
GB/T 2677.9-1994 Fibrous raw material—Determination of pentosan via email in 1-3 business day VALID please email coc@codeofchina.com for quotation
GB/T 1541-1989 Paper and board - Determination of dirt (USD) via email in 1-3 business day ABOLISHED
GB/T 7974-2013 Paper,board and pulps—Measurement of diffuse blue reflectance factor—D65 brightness(Diff/ Geometry,Outdoor daylight conditions) (USD) via email in 1-3 business day VALID
GB/T 24997-2010 Paper,board and pulps—Determination of cadmium content—Atomic absorption spectrometric method (USD) via email in 1-3 business day VALID
GB/T 10339-2007 Testing method of light scattering and absorption coefficient for paper board and pulps (USD) via email in 1-3 business day ABOLISHED
GB/T 1540-1989 Paper and board--Determination of water absorption--Cobb method (USD) via email in 1-3 business day ABOLISHED
GB/T 22836-2008 Pulp—Determination of fiber fibrillation (USD) via email in 1-3 business day VALID
GB/T 22906.2-2008 Testing of cores—Part 2:Conditioning of test samples (USD) via email in 1-3 business day VALID
GB/T 29775-2013 Pulps—Determination of fiber coarseness by automated optical analysis—Image analysis method (USD) via email in 1-3 business day VALID
GB 7977-1987 Paper board and pulps-Determination of the electrical conductivity for the water extract (USD) via email in 1-3 business day ABOLISHED
GB/T 2677.2-1993 Fibrous raw meterial—Determination of moisture content via email in 1-3 business day ABOLISHED please email coc@codeofchina.com for quotation
GB/T 8943.1-2008 Paper board and pulp—Determination of copper content (USD) via email in 1-3 business day VALID
GB/T 2679.10-1993 paper and board-Compressive strength-Short span test (USD) via email in 1-3 business day VALID
GB/T 22906.6-2008 Testing of cores—Part 6:Determination of bending strength by three-point method (USD) via email in 1-3 business day VALID
GB/T 27713-2011 Calculation method of energy equilibrium and energy efficiency in alkali recovery combustion system of non-wood pulp (USD) via email in 1-3 business day VALID
GB 10742-1989 Raw fiber material; Determination of pectin content (USD) via email in 1-3 business day ABOLISHED
GB/T 22804-2008 Pulp,paper and board—Determination of mercury content (USD) via email in 1-3 business day VALID
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